Over 15 years of experience in Munich, Bavaria & the surrounding area. Commission the best real estate agents for your property in Kölliken.
Selling a property is a far-reaching decision. As experienced real estate agents, we support owners in Kölliken with a clear structure, sound market knowledge, and a marketing strategy tailored to the specific property. Whether it's a house sale, apartment sale, land sale, or letting — we stand for clean processes and targeted mediation of your property.
A significant proportion of properties in Kölliken change owners before an advertisement is placed. Those with a registered search profile are on the list the moment an owner commissions us. You describe once what you are looking for — location, size, budget, condition — and you will only hear from us when it truly matches.
Personally by Gerhard Hahn · FREITAG® Immobilien GmbH
Over 30 years of experience as a real estate specialist
Firstly: an honest valuation of your property in Kölliken — based on actual comparable sales, not on aspirational prices. Secondly: a clear, written marketing concept before you sign. Thirdly: personal availability of Gerhard Hahn himself — not of changing assistants.
»Competent and trustworthy, absolutely perfect«
»Mr Freitag successfully sold my company mudis and completely surprised me with the sale price. I am still absolutely thrilled!«
»FREITAG® Immobilien helped us quickly and professionally with a financially very urgent matter. Many thanks again for that!«
Anyone looking for an experienced real estate agent in Kölliken expects more than just the publication of an advertisement. Crucial factors are a realistic valuation, a suitable marketing strategy, high-quality documentation, professional communication with prospective buyers and secure contract processing. This is precisely where we come in.
As a real estate agency for Kölliken, we support owners, communities of heirs, capital investors, and landlords in all phases of real estate brokerage — with clear processes and transparent advice.
Personal consultationPersonal, discreet, with over 15 years of market knowledge – your real estate agent for Kölliken.
You don't have to come to us: For a personal consultation or a property valuation, your real estate agent will, of course, come to you in Kölliken – discreetly, without obligation, and at an appointment time that suits you.
Below you will find a clear presentation of current purchase prices, rents, and land values in Kölliken. The data is based on publicly available statistics and valuation committee analyses — as a basis for decision-making for owners, buyers, and investors.
For Swiss municipalities, the Federal Statistical Office (FSO) does not publish square metre prices per municipality, but rather the national residential property price index IMPI. We therefore show the national index – as a reference for long-term price development in Kölliken. Basis: Q4 2019 = 100.
Index level 2026: 126.8 points (Basis Q4 2019 = 100)
The national FSO index IMPI reflects the development of transaction prices for owner-occupied housing in Switzerland. As the FSO does not publish square metre prices specific to municipalities, the national index serves as a reliable reference for long-term price development — including in Kölliken.
| Year | Avg. value | Change |
|---|---|---|
| 2017 | 92.2 Index | – |
| 2018 | 95.0 Index | +3 % |
| 2019 | 98.5 Index | +3.7 % |
| 2020 | 101.0 Index | +2.5 % |
| 2021 | 106.7 Index | +5.7 % |
| 2022 | 113.5 Index | +6.4 % |
| 2023 | 116.0 Index | +2.2 % |
| 2024 | 118.1 Index | +1.7 % |
| 2025 | 123.4 Index | +4.6 % |
| 2026 | 126.8 Index | +2.7 % |
| Year | Total | Detached houses | Condominiums |
|---|---|---|---|
| 2017 | 92.2 | 91.8 | 92.7 |
| 2018 | 95.0 | 94.6 | 95.3 |
| 2019 | 98.5 | 98.5 | 98.6 |
| 2020 | 101.0 | 101.2 | 100.7 |
| 2021 | 106.7 | 107.3 | 106.2 |
| 2022 | 113.5 | 115.1 | 112.1 |
| 2023 | 116.0 | 117.3 | 114.9 |
| 2024 | 118.1 | 118.6 | 117.5 |
| 2025 | 123.4 | 123.8 | 123.1 |
| 2026 | 126.8 | 127.0 | 126.6 |
Durchschnittlicher Anstieg Total 2017–2026: +3.60 % p.a.
Source: Bundesamt für Statistik (BFS) – Schweizerischer Wohnimmobilienpreisindex (IMPI) · retrieved on 2026-05-08
Kölliken is one of those municipalities where no statistically reliable price per square metre can be established because too few transactions take place. Capital investors should check the re-letting potential in Kölliken. In small municipalities, the pool of tenants is limited, but tenancies are often long-term. The Zofingen district generally serves as a comparison area, as the demand profile and construction style there are most comparable to Kölliken. We continuously update the information on Kölliken and provide a source for every figure, rather than estimating values.
Frequently asked questions about buying, selling, financing, and living in Kölliken — concisely answered.
For owners in Kölliken who wish to sell their property and continue to live in it, FREITAG® offers the classic property annuity (Immobilienverrentung) — via usufruct (Nießbrauch), Right of residence, Leaseback or Life annuity. You release the capital tied up in your house or condominium in Kölliken and secure a right of residence registered in the land registry.
The model that is particularly in demand is Usufruct: You remain the economic owner, are in the first rank in the land registry, and can even rent out the property if needed. An owner-occupancy termination is contractually excluded for all four models.
Whether it's care costs, gifts to heirs, or a noticeably higher pension: We will check for owners in Kölliken, free of charge, which model suits their life situation, and obtain offers from selected investors and foundations.
Entrepreneurs in Kölliken who wish to sell their commercial property and lease it back use Sale & Lease-Back: They sell office buildings, warehouses or practice premises to an investor, receive liquidity for growth or consolidation, and lease the property back long-term. The location in Kölliken remains unchanged.
FREITAG® accompanies the entire process: value-based valuation, selection of qualified investors, contract drafting with clear lease-back conditions — including options for repurchase and flexible terms.
We check free of charge whether your commercial property in Kölliken is suitable for a Sale & Lease-Back and obtain transparent offers — without obligation and without hidden costs.
Owners of hotels and restaurants in Kölliken who wish to sell their hospitality property or lease it want, will find FREITAG® to be a partner for the Horeca sector. We broker everything from traditional guesthouses and cafés to hotels and boarding houses to investors and successors who understand the industry.
Selling a hotel in Kölliken without business interruption is a complex task: We assist with valuation, discreet exposé creation, and approaching suitable buyer groups — for ongoing operations as well as for properties with conversion potential.
Alternatively, we lease: solvent tenants with industry experience, checking of creditworthiness and concept, long-term predictable lease income. For every hospitality property in Kölliken the right strategy.
Managing Director of FREITAG® Beteiligungsgesellschaft mbH
As an appraiser and real estate agent with over 30 years of experience, Gerhard Hahn knows both sides of the market: reliable valuation and the actual willingness of buyers to pay. For owners, heirs, and capital investors, he translates this into a concrete sales or letting strategy.
Especially in a smaller municipality like Kölliken, discretion is crucial. For over 30 years, Gerhard Hahn has primarily marketed off-market — without signs, without portals, without unnecessary external exposure. Personal appointments in Kölliken are an integral part of every mandate for Gerhard Hahn — no remote diagnosis, no templates.
Note: This list is based on AI-powered research (ChatGPT) of publicly available sources and does not constitute an official evaluation or recommendation. The order does not imply a hierarchical ranking.
Experienced real estate agents in Kölliken who assist property owners in Kölliken and throughout the canton of Aargau with the sale of their properties. The team provides personal support from the initial consultation to the handover to the buyer. Specialised in successful property sales in the region.
Visit websiteHAMERO Immobilien AG brokers condominiums in Kölliken, such as the 12-apartment project on Scheidgasse. The company is based in Aarau and is active in the canton of Aargau. They look forward to receiving your enquiries.
Visit websiteHeinz Mathys is a real estate professional at RE/MAX in Zofingen, near Kölliken, and specialises in the purchase and sale of properties. Offers a free consultation. Active in the Zofingen region, which includes Kölliken.
Visit websiteMarina Frei from Living Estates AG brokers properties in Kölliken, such as houses from CHF 1'045'000. Specialised in residential properties in the Aargau region. Offers suitable properties for your next move.
Visit websiteGiuseppe Sturzo from PREMIUM HOMES AG is active in property sales in Kölliken. Specialised in apartments and houses in the region. Mentioned in listings for Kölliken.
Visit websiteAre you looking for a real estate agent not directly in Kölliken, but in the surrounding area? FREITAG® also serves the following municipalities in Aargau with local market knowledge, current purchase prices, and personal advice:
Kölliken is located in a border region — many of our clients compare locations across countries. These municipalities in neighbouring countries offer similar location qualities and are often the closest alternative:
Detailed analysis of the plot, year of construction, condition, and micro-location. We develop an individual marketing strategy and support the house sale up to the notary appointment.
We consider the declaration of division (Teilungserklärung), service charge (Hausgeld), energy performance certificate, reserves, and target group — and structure the entire sales process for you.
Developability, layout, development status, and land value guide are crucial. We provide a realistic valuation and specifically address suitable buyers and investors.
Office, practice, warehouse, hotel, or gastronomy — discreet marketing with a sound valuation and personal support until completion.
Professional market placement, well-considered tenant selection, and legally sound documents for a smooth letting of your flat.
Detached houses, semi-detached houses, or terraced houses appeal to different target groups — we ensure the appropriate presentation and solvent tenants.
Right of residence (Wohnrecht), leaseback, life annuity (Leibrente), or usufruct (Nießbrauch) — we examine the most suitable option for you and advise on opportunities and framework conditions.
Comparative value, intrinsic value (Sachwert) or income approach (Ertragswert): We select the appropriate method for the property and disclose the derivation, instead of just stating a number.
Contact us — we will advise you without obligation on valuation, marketing, and next steps.
Phone hours: Mon–Sat 09:00–20:00 · Sun & public holidays closed
| Country | Schweiz |
| Federal State | Aargau |
| District | Zofingen |
| Altitude | 427 |
| Postcode | 5742 |
| Website | www.koelliken.ch |
| Inhabitants | 4.581 |
| Population Change (10 yrs) | 11,2 % |
| Population density (per km²) | 515,30 |
| Proportion of foreign nationals | 20,7 % |
| Vacancy rate | 4,34 % |
| Wohnbautätigkeit (Neubau / 1 000 EW) | 0,2 |
| Total employees | 1.528 |
Quellen: Wikipedia (accessed on 2026-05-08) · Bundesamt für Statistik – Regionalporträts der Gemeinden (as of 2004–2020, BFS-Nr. 4276)
In Kölliken, the realization of the Breitenegg senior housing project began with the laying of the foundation stone. The project is a clear case of new construction and development in the town and directly concerns municipal settlement development. The article mentions the official starting signal for implementation.
The municipality of Kölliken published construction information regarding the renovation of Schönenwerderstrasse K319. Such reports directly concern the development and structural infrastructure of the town and are relevant for local development.
In Kölliken, construction work is beginning for the new upper school center; in addition, the double gymnasium is being expanded and renovated. The project is one of the largest current construction projects in the municipality and is intended to improve school route safety as well as infrastructure. Completion was scheduled for the end of 2026 or the beginning of 2027.
The local citizens' community of Kölliken reported an important milestone for the Breitenegg project: The project was transferred to breitenegg immo ag in Kölliken and provided with a building right on the property. This points to a concrete development of a local real estate project in the town.
Landi Aarau-West AG intends to build a new location for an agricultural competence center in Kölliken. The project is estimated at around 13 million Swiss francs and is intended to significantly expand the Kölliken location. Commissioning was planned for 2026.
A notice regarding a regular railway law plan approval procedure with construction projects in Kölliken appeared on the Kölliken municipal website, including the new construction of an apartment building with a parking garage. The entry has a direct local construction reference, even if it is strongly procedure-oriented.
At Hauptstrasse 80 in Kölliken, a new residential development with three apartment buildings and a total of 20 apartments is planned. The project includes investments of around 6.3 million Swiss francs and also provides for the renovation of the existing house. This is therefore a clear housing and construction article with a direct local reference.
